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@input in angular

Rasel Ahmed answered on May 6, 2022 Popularity 10/10 Helpfulness 2/10

answer @input in angular

related angular input

@input in angular

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@Input() and @Output() give a child component a way to communicate 
with its parent component.

@Input() lets a parent component update data in the child component. 
@Output() lets the child send data to a parent component.

// Please click source link for more details

Popularity 10/10 Helpfulness 2/10 Language javascript

Source: angular.io

Tags: angular javascript

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Contributed on Jun 18 2022

Rasel Ahmed

0 Answers Avg Quality 2/10

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@Component({
  selector: 'bank-account',
  template: `
    Bank Name: {{bankName}}
    Account Id: {{id}}
  `
})
class BankAccount {
  // This property is bound using its original name.
  @Input() bankName: string;
  // this property value is bound to a different property name
  // when this component is instantiated in a template.
  @Input('account-id') id: string;

  // this property is not bound, and is not automatically updated by Angular
  normalizedBankName: string;
}

@Component({
  selector: 'app',
  template: `
    <bank-account bankName="RBC" account-id="4747"></bank-account>
  `
})
class App {}

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: angular.io

Tags: angular-input an

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Contributed on May 06 2022

simon caf

0 Answers Avg Quality 2/10

@input in angular

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